Extracted

• • Target

    cc40c7688f4ad5dedb1a3ac1abba9c35bc7c3eadb777ab8f1b8b21b29ddee20a.exe

  • Size

    4.9MB

  • MD5

    289ed55b09590f6399d722fda8236a7f

  • SHA1

    592d7af9cd2ed6b2f7c06bec69e495e7f0b63ba2

  • SHA256

    cc40c7688f4ad5dedb1a3ac1abba9c35bc7c3eadb777ab8f1b8b21b29ddee20a

  • SHA512

    9ac6fbe13327bd2014e5156e543e3fdba3d6b5b38cb8504475ea8f2efda34f0d1e57fc6b42ad102ae2a50a18a82779b4cfd40e65b7dc6a45e4c97192e8c149aa

  • SSDEEP

    49152:jl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx8A:A

  Score

  10^/10

  dcratevasionexecutioninfostealerrattrojancolibribuild1discoveryloader

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

    loadercolibri

  • Colibri family

    colibri

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Dcrat family

    dcrat

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • UAC bypass

    evasiontrojan

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of SetThreadContext

  behavioral1behavioral2